Searching for r.arin.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 9 ms
Searching for r.arin.net. A record at d.gtld-servers.net. [192.31.80.30]
...took 3 ms
Searching for r.arin.net. A record at ns2.arin.net. [199.71.0.108]
...took 160 ms

Searching for extdns2.ua.ac.be. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 10 ms
Searching for extdns2.ua.ac.be. A record at d.ns.dns.be. [194.0.44.1]
...took 16 ms
Searching for extdns2.ua.ac.be. A record at ns3.belnet.be. [145.0.7.163]
...took 9 ms
Searching for extdns2.ua.ac.be. A record at extdns2.ua.ac.be. [143.169.252.102]
...took 14 ms